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Integrated Circuits (ICs)

74AHCT138BQ-Q100X

74AHC138-Q100; 74AHCT138-Q100 - 3-to-8 line decoder/demultiplexer; inverting

The Nexperia 74AHC138-Q100 and 74AHCT138-Q100 are advanced 3-to-8 line decoders/demultiplexers designed for high-speed digital applications. With a propagation delay of just 14.5ns, these inverting logic devices deliver exceptional performance in a compact TO-8 package. Operating at a supply voltage of 5V, they are ideal for a variety of applications requiring efficient signal routing and decoding, while ensuring low quiescent current and robust output capabilities across a wide temperature rang

BrandNexperia
PackageTO-8
Device TypeLogic Gates
MountingSurface Mount

Full Specifications

Number of Pins16
Logic FunctionDecoder, Demultiplexer
Number of Inputs3
Propagation Delay14.5ns
Low Level Output Current8mA
High Level Output Current-8mA
Min Supply Voltage4.5V
Max Supply Voltage5.5V
Quiescent Current4µA
Lifecycle StatusProduction
Manufacturer Lifecycle StatusProduction
Contact PlatingGold
MountSurface Mount
Max Operating Temperature125°C

About This Product

The Nexperia 74AHC138-Q100 and 74AHCT138-Q100 are advanced 3-to-8 line decoders/demultiplexers designed for high-speed digital applications. With a propagation delay of just 14.5ns, these inverting logic devices deliver exceptional performance in a compact TO-8 package. Operating at a supply voltage of 5V, they are ideal for a variety of applications requiring efficient signal routing and decoding, while ensuring low quiescent current and robust output capabilities across a wide temperature range from -40°C to 125°C.

What is this product used for?

Suitable for design, repair, and production programs using Logic Gates devices.

Typical Use Cases

Logic ICs Logic Gates TO-8 Logic Gates

Sourcing Support for This MPN

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
  • Packing, label, date-code, and requested document coordination

RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
74AHC138-Q100; 74AHCT138-Q100 - 3-to-8 line decoder/demultiplexer; inverting

74AHCT138BQ-Q100X

Nexperia

The Nexperia 74AHC138-Q100 and 74AHCT138-Q100 are advanced 3-to-8 line decoders/demultiplexers designed for high-speed digital applications. With a propagation delay of just 14.5ns, these inverting logic devices deliver exceptional performance in a compact TO-8 package. Operating at a supply voltage of 5V, they are ideal for a variety of applications requiring efficient signal routing and decoding, while ensuring low quiescent current and robust output capabilities across a wide temperature rang

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

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